Patents for G01P 5 - Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft (8,453) |
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11/04/2010 | US20100275683 Multifunctional electronic device and method for using the same |
11/04/2010 | DE102010014057A1 Insertion part for valve e.g. adjustment valve, has outer cap comprising opening in longitudinal axle direction, and inner cap whose material and dimension are provided in optimized manner related to sensor device functional principle |
11/04/2010 | CA2759886A1 Methods and apparatus to optically determine velocities of downhole fluids |
11/03/2010 | EP2246671A1 Sensor device for measuring differential pressure of a fluid flowing in a channel |
11/03/2010 | EP2245432A2 Method and system of determining a pattern of arrival time cycle skip in an acoustic flow meter |
11/03/2010 | CN201622282U Flow velocity measuring device |
11/03/2010 | CN101876663A Method for measuring speed and acceleration of two-phase flow particle cluster |
11/03/2010 | CN101876662A Multifunctional portable electronic device |
11/03/2010 | CN101876561A Method and system for determining a potential for icing on a wind turbine blade |
11/03/2010 | CN101592538B Method for computing steady-state output power of wind power station based on actual measured data |
11/02/2010 | US7826653 Fluid measuring system and long focal point optical system |
10/28/2010 | DE102009002662A1 Capacitive pressure sensor, particularly combination sensor for detecting measuring parameter, has ceramic pressure measuring cell which consists of diaphragm, base body and measuring electrodes in form of conductive surface areas |
10/27/2010 | CN201615910U 一种双杆潮汐流速测量装置 A dual rod tidal flow measuring device |
10/27/2010 | CN201615909U 一种单杆潮汐流速测量装置 A single-pole tidal flow measuring device |
10/27/2010 | CN101871949A Two-dimensional Doppler whole-field velocity measurement method adopting frame straddling cameras |
10/27/2010 | CN101871948A System and method for predicting wind speed of wind farm |
10/27/2010 | CN101871947A Method and device for measuring wind speed in real time |
10/27/2010 | CN101869732A Capacitance type dropping speed measuring device |
10/26/2010 | CA2560600C Method and apparatus to determine the wind speed and direction experienced by a wind turbine |
10/21/2010 | WO2010118564A2 Method for calculating spiral flow velocity of newtonian fluid eccentric annuli |
10/21/2010 | US20100266405 Pressure Based Load Measurement |
10/20/2010 | CN201611349U 一种大型锅炉冷态试验用快速装卸皮托管 A large, cold test boiler pitot tube with quick loading and unloading |
10/20/2010 | CN101865707A System for detecting and regulating flow and speed |
10/14/2010 | WO2010116004A1 Device for characterising the nature of an aerodynamic flow along a wall and loop for controlling a profile of the wall |
10/14/2010 | CA2758184A1 Device for characterizing the nature of an aerodynamic flow along a wall and loop for controlling a profile of the wall |
10/13/2010 | CN101539585B Device for measuring flowability of explosive modeling powder |
10/13/2010 | CN101292163B Speed measurement system for speed control of high-speed motors |
10/12/2010 | US7813887 Location determining system |
10/07/2010 | WO2010069306A3 Method and array for the non-contact determination of velocity distributions of a liquid metal in a continuous casting die |
10/06/2010 | EP2237022A1 Flow speed measuring device, antigen concentration measuring device, flow cell, flow speed measuring method, and antigen concentration measuring method |
10/06/2010 | EP1629287B1 Thermal anemometer |
10/06/2010 | CN201600384U 一种非接触式潮汐流速测量装置 A non-contact tidal flow rate measuring device |
10/06/2010 | CN201596601U 具有速度监控报警装置的液体涂覆装置 Speed monitoring alarm device having a liquid coating device |
10/06/2010 | CN101852814A Whole-field testing method for internal flow of drip emitter maze flow channel |
10/06/2010 | CN101852813A Device and method for measuring silt-settling velocity |
10/06/2010 | CN101852673A Towing tank follow-up PIV testing device |
09/30/2010 | DE202010004504U1 Messeinrichtung zur thermischen Messung von Fließgeschwindigkeiten Measuring device for thermal measurement of flow rates |
09/30/2010 | DE202009011310U1 Ultraschalldurchflussmesser mit Universal-Sensorträger Ultrasonic flow meter with universal sensor support |
09/29/2010 | CN201594095U Laser wind velocity indicator of thermal fluid |
09/29/2010 | CN201594094U Multi-frequency ADCP |
09/29/2010 | CN101846693A Speed measurement system and speed measurement method of ultrasonic particle image |
09/29/2010 | CN101526550B Reversible multi-metering settlement barrel |
09/29/2010 | CN101464471B Real-time measurement system for solid model surface flow field and its reprocessing method |
09/23/2010 | WO2010107313A2 Method and apparatus for determining the balance of cooling air in a conditioned space with ict equipment |
09/23/2010 | WO2010106479A1 Method for measuring a fluid velocity and related apparatus |
09/23/2010 | CA2755735A1 Method and apparatus for determining the balance of cooling air in a conditioned space with ict equipment |
09/22/2010 | CN201589785U Power transmission line remote monitoring device |
09/22/2010 | CN201589784U Parallel three-dimensional wind-measuring sensor |
09/22/2010 | CN201589783U Sediment moving velocity testing device under seepage force action |
09/22/2010 | CN201589630U Natural indoor ventilation tester of building model |
09/22/2010 | CN101842213A Molding material flow speed measuring method and flow speed measuring device |
09/22/2010 | CN101842137A Water flow detecting device |
09/22/2010 | CN101839920A Flow-field visualized module group |
09/22/2010 | CN101839889A Particle velocity distribution arc static sensor array measuring method and device thereof |
09/22/2010 | CN101839129A Isotope well-to-well liquid flow propelling automatic monitor |
09/21/2010 | CA2486870C Apparatus for protection of a probe integral to an exterior wall of an airplane |
09/16/2010 | DE10035665B4 Heizelement-Luftmassenmesser und Brennkraftmaschinensteuervorrichtung zur Verwendung desselben The same heater air mass meter and engine control apparatus for use |
09/15/2010 | CN201583552U Ultrasonic wind velocity indicator |
09/15/2010 | CN201583551U Combined micro gentle-breeze three-dimensional wind speed and direction inductor |
09/15/2010 | CN201583276U Fixing and laying device of deep-water measuring instrument |
09/15/2010 | CN101833014A Fiber Bragg grating type wind farm wind velocity long-range detector |
09/15/2010 | CN101833013A Anemoscope for engineering test and working method thereof |
09/15/2010 | CN101358990B Method and apparatus for measuring speed and mobile terminal thereof |
09/09/2010 | DE102009009551A1 Verfahren zur Bestimmung von Strömungsverhältnissen Method for determining flow conditions |
09/09/2010 | DE102008055031A1 Ultrasonic flow measuring system for determining and/or monitoring flow of measuring medium through measuring tube in e.g. process control engineering field, has projections formed symmetrically to intersection point of three planes |
09/08/2010 | EP1585944B1 Apparatus and method using an array of ultrasonic sensors for determining the velocity of a fluid within a pipe |
09/08/2010 | CN201576003U Wind measuring device |
09/08/2010 | CN201576002U Acquisition head of wind speed sensor for mine |
09/08/2010 | CN1846137B Optical flow meter for measuring gases and liquids in pipelines |
09/08/2010 | CN101825647A Wind velocity measurement system and method |
09/08/2010 | CN101825646A Device and method for measuring flow rate of thin water flow by electrolyte tracing |
09/02/2010 | WO2010098161A1 Discharge flow volume measuring method, discharge flow volume measuring apparatus, and method for using discharge flow volume measuring apparatus |
09/02/2010 | WO2010097329A1 Method for estimating the travelling speed of an aircraft |
09/02/2010 | DE202010007801U1 Einrichtung zur Messung der Geschwindigkeit eines Fluids Means for measuring the velocity of a fluid |
09/02/2010 | DE102009032809A1 Ultraschallwandler Ultrasonic transducer |
09/02/2010 | DE102007001057B4 Vorrichtung zur radioakustischen Fernmessung von mindestens zwei Komponenten eines Strömungsgeschwindigkeitsvektors A device for radio acoustic telemetry of at least two components of a flow velocity vector |
09/01/2010 | EP2224232A1 Measurement element |
09/01/2010 | EP2223126A2 Systems and methods for utilizing cell based flow simulation results to calculate streamline trajectories |
09/01/2010 | CN201569667U Pipeline section type ultrasonic flow speed and flow measuring device |
09/01/2010 | CN201569666U Posture balance automatic control device for launch-type acoustic Doppler current profiler (LADCP) |
09/01/2010 | CN201569665U Integrated online air speed and volume survey meter |
09/01/2010 | CN101819214A Integrated anemograph based on ceramics wafer level package and preparation method thereof |
09/01/2010 | CN101498738B Multi-track simultaneous measurement apparatus and method |
09/01/2010 | CN101187619B Flue fog drip test method |
08/26/2010 | WO2010094370A1 Method for determining flow conditions |
08/25/2010 | CN101813709A Tetrahedral ultrasonic wind sensor and measuring method thereof |
08/25/2010 | CN101813708A Wind speed measuring circuit capable of judging change opportunity of dustproof element and electronic device |
08/25/2010 | CN101813601A Sediment settling velocity measuring device with automatic measuring function and method thereof |
08/19/2010 | WO2010092728A1 Speed measuring device |
08/19/2010 | WO2010074793A3 Magnetohydrodynamic sensor system |
08/19/2010 | US20100206065 Wind speed detecting circuit capable of detecting the timing for replacing dust-proof element of electronic device |
08/19/2010 | DE102008027489B4 Akustisches Durchflußmeßgerät Acoustic flowmeter |
08/18/2010 | CN201555861U Novel velocimeter endurable under high pressure and high temperature |
08/18/2010 | CN201555612U Self-deashing rectifier type cross section air quantity and air speed measuring device |
08/18/2010 | CN101809451A Method and device for obtaining the predictive vertical speed of a rotorcraft |
08/18/2010 | CN101806594A Array type wave monitoring device and wave measurement method thereof |
08/18/2010 | CN101303247B Non-full pipe flow measurement method of conductive fluid |
08/12/2010 | WO2010089278A1 System and method for detecting and determining remote atmospheric anomalies |
08/12/2010 | CA2749812A1 System and method for detecting and determining remote atmospheric anomalies |
08/11/2010 | CN201548557U Wind speed wind and wind quantity measuring device |